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I have an "edit box" where the user can write text/emoji, add different color background, add image,etc...
When the user has finished I would like him to be able to send his "creation" by email, so I need to get the HTML CSS of the edit box.
I tried to do some research about that but I always end up on example which uses the inspector dev tool or some extension of the browser, however I need it to be done "automatically"
Thanks
You can use the window.getComputedStyle(element) method to retrieve the CSS values of a DOM element. The mdn web docs have a few examples: https://developer.mozilla.org/en-US/docs/Web/API/Window/getComputedStyle
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I've seen java scripts've been used to do facebook tasks fast(by adding them through browser console panel) ,such as adding friends, sending messages, posting on groups....
ie: $$javascript:var inputs = document.getElementsByClassName('_54k8 _56bs _56bt'); for(var i=0; i<inputs.length;i++) { inputs[i].click();}
(this's been used to cancel sent requests..)
i need to know what are the tools/ides have been used to write these scripts..
To write Javascript, any editor would work. You could use something like VSCode or even Notepad.
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Is there any way to add javascript script to facebook profile?
I'd like to see alert ('hello') when I'll open my profile?
I don't have enough rep to comment, but if you open the javascript developer console (in chrome you can hit ctl + shift + j) you can type javascript into the console and it will be executed on your Facebook page. So you can send yourself alert messages that way, or manipulate the page in any way you see fit.
I figured I'd let you know because manipulating existing pages with the developer console is an easy way to learn more about javascript and how to use it.
As the comments mention, it's impossible to make permanent changes this way, so you can experiment as much as you want without harming your Facebook profile, or anyone else's.
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This is web development question and nothing to do with android programming.
If we go to the page like: https://play.google.com/store/apps/details?id=com.lila.apps.maze
we see an install button by clicking which we see the popup with install button.
Few days ago I read somewhere that by adding a GET request parameter in the URL we can directly land on a webpage with that install popup which looks like the following screen:
Can some help me finding that extra parameter which should be present at the end of url to get to that install popup page. The parameter name was something starting with the character 'r'
It's rdid parameter, for example https://play.google.com/store/apps/details?id=com.homesnap&rdid=com.homesnap instead of https://play.google.com/store/apps/details?id=com.homesnap
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syntax highlighting + sql code format
Code Mirror will do the trick. It's really nice. Very easy to run any code that you enter into it using editor.getValue().
You could try http://www.dpriver.com/pp/sqlformat.htm
It doesn't format on the fly, but it does highlight and format your SQL when you submit the form.
you can try following site for online formatting
http://www.sqlinform.com/free_online_sw.html
http://sqlformat.appspot.com/
OR
you can download free SSMS free plugin for offline which gives you formatting along with intelli sense support from
http://www.devart.com/dbforge/sql/sqlcomplete/
use can also you Antlr javascript framework
http://www.antlr.org/
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Is there a website for pasting code HTML/JS, when you can edit HTML/JS and see changes live?
jsfiddle is one of the best I've seen so far!
jsbin a second runner up.
There are bound to be others (and this answer is Community Wiki if you want to add them)
you could also try the Google Playground
http://code.google.com/apis/ajax/playground/
Try using the Tryit Editor - http://www.w3schools.com/html/tryit.asp?filename=tryhtml_basic. To see changes, just click on the 'See Result >>' button.
Several Realtime HTML Editor
Scratchpad.io
onlinehtmleditor
htmlinstant
Squarefree
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